CN203485699U - Full-load-bearing front suspension of bus - Google Patents
Full-load-bearing front suspension of bus Download PDFInfo
- Publication number
- CN203485699U CN203485699U CN201320573161.0U CN201320573161U CN203485699U CN 203485699 U CN203485699 U CN 203485699U CN 201320573161 U CN201320573161 U CN 201320573161U CN 203485699 U CN203485699 U CN 203485699U
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- China
- Prior art keywords
- leaf spring
- bus
- bumper
- full
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a full-load-bearing front suspension of a bus. The full-load-bearing front suspension of the bus is connected with a bus frame and a front axle. The full-load-bearing front suspension of the bus comprises a leaf spring (1). The leaf spring is fixed to a leaf spring installation base (3) through a u-bolt (2). A damper (4) is connected between the bus frame and the leaf spring (1). The lower end of the damper (4) is connected with a lower support (5). The lower support (5) is fixed to the bottom of the leaf spring installation base (3) through the u-bolt (2). According to the full-load-bearing front suspension of the bus, the independent lower support is applied to the damper and is fixed to the bottom of the leaf spring installation base through the u-bolt, so that the installation position of the installation structure is low, the width of an aisle face of the front section of a bus compartment is increased, and the inner usable space of the bus is widened.
Description
Technical field
The utility model relates to a kind of automobile front suspension, particularly a kind of full carrying bus forward mounting.
background technology
Automobile suspension system just refers to by the spring between vehicle body and tire and bumper and forms whole supporting system.The due function of suspension is to support vehicle body, improves the sensation of taking, and different suspension settings can make driver have different driving experiences.The comprehensive multi-acting force of suspension, is determining stability, traveling comfort and the safety of vehicle.Typical suspension structure is comprised of elastic element, guiding mechanism and bumper etc., and elastic element has again the forms such as leaf spring, air bellow, coil spring and torsion bar spring.
At present, conventional full carrying bus front suspension bumper fixed installation form as shown in Figure 1, vehicle frame is connected by bumper 4 with leaf spring 1, bumper 4 is fixed by upper bracket 6 and vehicle frame, fixing with leaf spring 1 by lower bracket 5, wherein lower bracket 5 adopts saddle clamp 2 to be fixed on leaf spring 1 upper surface, adopts this mounting structure to make bumper 4 installation sites higher, dwindle leading portion aisle, bus compartment face width degree, reduced the inner usage space of bus.
Utility model content
The utility model provides a kind of full carrying bus forward mounting of simple in structure, easy for installation, stable performance, solves the problem of bumper position restriction car load leading portion entrance aisle face width degree.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The forward mounting of a kind of full carrying bus, this forward mounting connecting vehicle frame and propons, described forward mounting comprises leaf spring, this leaf spring is fixed on leaf spring mount pad by saddle clamp, between vehicle frame and leaf spring, be connected with bumper, described bumper lower end is installed on leaf spring mount pad.
Further, described bumper lower end is connected with lower bracket, and this lower bracket is fixed on leaf spring mount pad below by saddle clamp.
Preferably, described lower bracket is installed with lower bracket axle, and this lower bracket axle connects bumper lower end by fluted nut and spring cotter.
Further, described bumper upper end is fixedly connected with vehicle frame by upper bracket, adopts end cap and self lock nut to be fixed between bumper upper end and upper bracket.
From above technical scheme, the utlity model has following beneficial effect:
Bumper adopts independently lower bracket, and lower bracket is fixed on the below of leaf spring mount pad by saddle clamp, adopts this mounting structure to make Mounting Location of Dampener lower, has increased leading portion aisle, compartment face width degree, has effectively expanded the inner usage space of bus.
Accompanying drawing explanation
Fig. 1 is the block diagram that prior art is carried bus forward mounting entirely, shows the installation site of bumper;
Fig. 2 is the block diagram of a kind of full carrying bus of the utility model forward mounting, shows the installation site of bumper;
The specific embodiment
Fig. 2 shows the three-dimensional structure diagram of a kind of full carrying bus of the utility model forward mounting, as shown in the figure, this forward mounting is for connecting vehicle frame and propons, forward mounting comprises leaf spring 1, this leaf spring is fixed on leaf spring mount pad 3 by saddle clamp 2, between vehicle frame and leaf spring 1, be connected with bumper 4, bumper 4 upper end mounting holes are fixed on upper bracket 6 by end cap and self lock nut, and upper bracket 6 adopts bearing pin and is bolted on vehicle frame; Bumper 4 lower end mounting holes are fixed on lower bracket axle 51 by self lock nut and spring cotter, lower bracket axle 51 is installed in lower bracket 5, lower bracket 5 is fixed on leaf spring mount pad 3 belows by saddle clamp 2 and nut, has guaranteed to reduce the setting height(from bottom) of bumper lower bracket 5 under the prerequisite that does not affect car load crossing ability.
The above embodiment is only that preferred implementation of the present utility model is described; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (4)
1. full carrying bus forward mounting, this forward mounting connecting vehicle frame and propons, described forward mounting comprises leaf spring (1), this leaf spring is fixed on leaf spring mount pad (3) by saddle clamp (2), between vehicle frame and leaf spring (1), be connected with bumper (4), it is characterized in that: described bumper (4) lower end is installed on leaf spring mount pad (3).
2. a kind of full carrying bus according to claim 1 forward mounting, is characterized in that: described bumper (4) lower end is connected with lower bracket (5), and this lower bracket is fixed on leaf spring mount pad (3) below by saddle clamp (2).
3. a kind of full carrying bus according to claim 2 forward mounting, is characterized in that: described lower bracket (5) is installed with lower bracket axle (51), and this lower bracket axle connects bumper (4) lower end by fluted nut and spring cotter.
4. a kind of full carrying bus according to claim 1 forward mounting, it is characterized in that: described bumper (4) upper end is fixedly connected with vehicle frame by upper bracket (6), between bumper (4) upper end and upper bracket (6), adopt end cap and self lock nut to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573161.0U CN203485699U (en) | 2013-09-17 | 2013-09-17 | Full-load-bearing front suspension of bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573161.0U CN203485699U (en) | 2013-09-17 | 2013-09-17 | Full-load-bearing front suspension of bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485699U true CN203485699U (en) | 2014-03-19 |
Family
ID=50256553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320573161.0U Expired - Fee Related CN203485699U (en) | 2013-09-17 | 2013-09-17 | Full-load-bearing front suspension of bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485699U (en) |
-
2013
- 2013-09-17 CN CN201320573161.0U patent/CN203485699U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20170917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |